The Dragon Bravo Fire devastated over 70 structures at the Grand Canyon's North Rim, with only 8% containment.

The national parks of the West are a treasure, and once you are immersed in all their massive grandeur, it’s easy to assume they’ll always be there. I know it’s become a cliché, but the Joni Mitchell lyric from “Big Yellow Taxi” keeps running through my mind as I write this: “You don’t know what you’ve got ‘til it’s gone.

The building was surrounded by vegetation on fire when a team of “helitack” firefighters arrived to protect the area on Tuesday. Grand Canyon National Park officials said the crews knew if the pump house fell, the consequences could cripple park operations for months.